WENTION TECHNOLOGY SDN BHD

Your Most Reliable Factory Automation Channel

PRODUCTS

For gas Digital Pressure Sensor DP-0

Simpler and Easier to Use

CE Approved
CE : EMC Directive

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Simple & Easy Operation

Two levels of setting mode for easy operation of essential functions
The “RUN mode” is for threshold value setting, zero point adjustment and key lock setting / release setting, and the “detailed setting mode” allows for basic settings for sensor operation. The two-level setting mode configuration enables easy and immediate use of the product.

Simple & Easy Operation

 

 

Main menu for detailed setting mode

Operation setting mode NO / NC setting mode
Operation setting mode NO / NC setting mode
Select from EASY mode, hysteresis mode or window comparator mode. Set the comparative output operation to NO or NC.

 

Response time setting mode Display color setting mode
Response time setting mode Display color setting mode
Select the response time from 2.5 ms, 25 ms or 250 ms. Select the comparative output ON / OFF display color and the normal display color from red or white.

 

 

Functional Design

Black body for enhanced visibility of LCD display
The unit body is completely black to make the LCD display easier to see.

Firm and crisp clicking feel
The buttons offer firm and crisp clicking feel for smooth and reliable setting operations.

Firm and crisp clicking feel

 

High-Quality LCD Display

Simple and highly visible display
The LCD offers a wide viewing angle so the display is easy to see even from an oblique angle. The alphanumeric display (12-segment display), key lock mark and OVER mark further enhance the recognition of display.

Simple and highly visible display

Selection of display color from red or white
The display color can be selected from red or white in accordance with the output operation. Since the detailed setting mode display is pink (unchangeable), the pressure sensor status can be easily recognized by color.

Display color
setting
RUN mode Detailed setting
mode
Comparative output ON Comparative output OFF
Red for ON, white for OFF Red White Pink
White for ON, red for OFF White Red
Red in normal status Red
White in normal status White

Selection of display color from red or white

 

Compact & Light Weight Design

Extra-short depth and light weight
The unit body measures only 24.9 mm 0.980 in in depth to allow installation in a narrow space. The main unit weighs only about 25 g. The lightweight unit means minimal load when mounted on a moving part such as a robot arm.

Compact & Light Weight Design

 

Low Pressure Type and High Pressure Type Available

Two types to choose from according to applications
The low pressure type can be used with positive or negative pressure, while the high pressure type is suitable for positive pressure of up to 1 MPa.

Low Pressure Type and High Pressure Type Available

 

 

Three Output Modes

Equipped with three output modes for use in a wide range of applications

(1)EASY mode
This mode is used for comparative output ON / OFF control.

(1)EASY mode

H: 4 digits (fixed) (10 digits or more when using psi unit)

 

(2)Hysteresis mode
This mode is used for setting comparative output hysteresis to the desired level and for carrying out ON / OFF control.

(2)Hysteresis mode

H: 2 digits or more (5 digits or more when using psi unit)

 

(3)Window comparator mode
This mode is used for setting comparative output ON and OFF at pressures within the setting range.

(3)Window comparator mode

H: 4 digits or more (10 digits or more when using psi unit)

 

Designed for Easy Installation

Tight installation is possible
An exclusive mounting bracket that is suitable for 1 to 3 mm 0.039 to 0.118 in panel thickness is available.

Tight installation is possible

 

Supports tight installation
Space savings can also be achieved even when an L-shaped mounting bracket is used.

Supports tight installation

 

Cable can be connected with one-touch

Connector attached cable (2 m 6.562 ft), as an accessory, can be connected easily with one-touch connection.

Cable can be connected with one-touch

* Options: 1 m 3.281 ft / 3 m 9.843 ft / 5 m 16.404 ft types are also available.

Types without connector attached cable are also available [DP-00□-J]
Commercially-available connectors can be used for cable connections. Cables in required length can be used, so this contributes to reduction in waste of unwanted cables.

Types without connector attached cable are also available [DP-00□-J]

* Refer to Option for recommended commercially-available connectors.

Specifications

Type Low pressure High pressure
Model
No.
NPN output DP-001 DP-002
PNP output DP-001-P DP-002-P
Type of pressure Gauge pressure
Rated pressure range -100.0 to +100.0 kPa 0.000 to +1.000 MPa
Set pressure range -101.0 to +101.0 kPa
-1.030 to +1.030 kgf/cm2
-1.010 to + 1.010 bar
-14.65 to +14.65 psi
-756 to +756 mmHg
-0.010 to +1.010 MPa
-0.1 to +10.30 kgf/cm2
-0.1 to + 10.10 bar
-0.1 to +146.5 psi
Pressure withstandability 500 kPa 1.5 MPa
Applicable fluid Air, non-corrosive gas
Selectable unit Low pressure type: kPa, kgf/cm2, bar, psi, mmHg
High pressure type: MPa, kgf/cm2, bar, psi
Supply voltage 12 to 24 V DC ±10 % Ripple P-P 10 % or less
Power consumption 30 mA or less
Comparative output <NPN output type>
NPN open-collector transistor
• Maximum sink current: 50 mA
• Applied voltage: 30 V DC or less (between comparative output and 0 V)
• Residual voltage: 2 V or less (at 50 mA sink current)

<PNP output type>
PNP open-collector transistor
• Maximum source current: 50 mA
• Applied voltage: 30 V DC or less (between comparative output and +V)
• Residual voltage: 2 V or less (at 50 mA source current)

  Output operation Selectable either NO or NC by key operation
Hysteresis Minimum 2 digits (variable)
Repeatability ±0.2 % F.S. (within ±4 digits) ±0.4 % F.S. (within ±4 digits)
Response time 2.5 ms, 25 ms, 250 ms, selectable by key operation
Short-circuit protection Incorporated
Display 3 + 1/2 digits, 3-color (white / red / pink) LCD display (Display update period: 250 ms)
  Displayable
pressure range
-101.0 to +101.0 kPa
-1.030 to +1.030 kgf/cm2
-1.010 to + 1.010 bar
-14.65 to +14.65 psi
-756 to +756 mmHg
-0.010 to +1.010 MPa
-0.1 to +10.30 kgf/cm2
-0.1 to + 10.10 bar
-0.1 to +146.5 psi
Environmental
resistance
Protection IP40 (IEC)
Ambient temperature 0 to +50 ℃ +32 to +122 ℉ (No dew condensation allowed), Storage: -10 to +60 ℃ +14 to +140 ℉
Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH
Voltage withstandability 500 V AC for one min. between all supply terminals connected together and enclosure
Insulation resistance 50 MΩ or more with 500 V DC megger between all supply terminals connected together and enclosure
Vibration resistance 10 to 150 Hz frequency, amplitude 0.75 mm 0.030 in or maximum acceleration 49 m/s2, in X, Y and Z directions for two hours each
Shock resistance 100 m/s2 acceleration (10 G approx.) in X, Y and Z directions for three times each
Pollution degree 2
Overvoltage category I
Usable altitude 2,000 m 6,562 ft or less
Temperature characteristics
(+20℃ standard)
+10 to +40℃ +50 to +104 ℉: Within ±1 % F.S.
0 to +50℃ 32 to +122℉: Within ±2.5 % F.S.
+10 to +40℃ +50 to +104℉: Within ±2 % F.S.
0 to +50℃ 32 to +122℉: Within ±5 % F.S.
Grounding method Floating
Pressure port M5 female thread
Material Enclosure: PBT (glass fiber reinforced), LCD display: Acrylic, Pressure port: Brass (nickel plated),
Mounting threaded part: Brass, O-ring: Nitrile rubber (NBR), Key section: Polycarbonate
Weight 25 g approx.
Accessory CN-14A-C2 (Connector attached cable 2 m 6.562 ft): 1 pc.

Note:
Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.